Home GPU Comparison NVIDIA RTX A5000 Max-Q vs AMD Radeon E8870

NVIDIA RTX A5000 Max-Q vs AMD Radeon E8870

We compared two Mobile platform GPUs: 16GB VRAM RTX A5000 Max Q and 4GB VRAM Radeon E8870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A5000 Max-Q 's Advantages
Released 5 years and 7 months late
Boost Clock1350MHz
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (384.0GB/s vs 96.00GB/s)
5376 additional rendering cores
AMD Radeon E8870 's Advantages
Lower TDP (75W vs 80W)

Score

Benchmark

FP32 (float)
RTX A5000 Max Q +980%
16.59 TFLOPS
Radeon E8870
1.536 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Sep 2015
Quadro Ampere-M
Generation
Embedded
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

720 MHz
Base Clock
-
1350 MHz
Boost Clock
-
1500 MHz
Memory Clock
1500 MHz

Memory

16GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
384.0GB/s
Bandwidth
96.00GB/s

Render Config

48
SM Count
-
-
Compute Units
12
6144
Shading Units
768
192
TMUs
48
96
ROPs
16
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
256 KB

Theoretical Performance

129.6 GPixel/s
Pixel Rate
16.00 GPixel/s
259.2 GTexel/s
Texture Rate
48.00 GTexel/s
16.59 TFLOPS
FP16 (half)
-
16.59 TFLOPS
FP32 (float)
1.536 TFLOPS
259.2 GFLOPS
FP64 (double)
96.00 GFLOPS

Graphics Processor

GA104
GPU Name
Saturn
-
GPU Variant
Saturn PRO
Ampere
Architecture
GCN 2.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
17.4 billion
Transistors
2.08 billion
392 mm²
Die Size
160 mm²

Board Design

80W
TDP
75W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
8.6
CUDA
-
6.7
Shader Model
6.3

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